Widespread Panic

After taking a rare hiatus in 2012, Widespread Panic celebrated its 25th anniversary last year on a tour that played the Orpheum Theatre. But this great jam band belongs outdoors. It’ll be joined by a commendable lineup that includes New Orleans’ funky jammers Galactic, Conspirator (a Disco Biscuits spinoff), Colorado singer/songwriter Jerry Joseph and hard-charging Minnesota bluegrassers Pert’ Near Sandstone. Jon Bream